Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-01-2025 19:49

General

  • Target

    JaffaCakes118_1a93dc71375d68eaa801301fd56bb8ec.exe

  • Size

    256KB

  • MD5

    1a93dc71375d68eaa801301fd56bb8ec

  • SHA1

    616327bf74a9f1276d379ddec9bbf7a43edd9e4d

  • SHA256

    aa86781142fb933904f9100842f8c00957f89c24e843bc91f5546ce57b7ba8b1

  • SHA512

    775d3f0227bbf990a09cd621bad715a976792062b57369cfd23e16090046838aee0022ecc77da38e968a819fe16bf8c7686840929d53bbc777519646844301e9

  • SSDEEP

    6144:tt2yeY4oAAEFuhE28U1Qj4nQMj6QUV9fJJx2JK182prJaw0FM:tt2yeYPF+uhQU04nQLZJl8Sg6

Malware Config

Extracted

Family

simda

Attributes
  • dga

    cihunemyror.eu

    digivehusyd.eu

    vofozymufok.eu

    fodakyhijyv.eu

    nopegymozow.eu

    gatedyhavyd.eu

    marytymenok.eu

    jewuqyjywyv.eu

    qeqinuqypoq.eu

    kemocujufys.eu

    rynazuqihoj.eu

    lyvejujolec.eu

    tucyguqaciq.eu

    xuxusujenes.eu

    puzutuqeqij.eu

    ciliqikytec.eu

    dikoniwudim.eu

    vojacikigep.eu

    fogeliwokih.eu

    nofyjikoxex.eu

    gadufiwabim.eu

    masisokemep.eu

    jepororyrih.eu

    qetoqolusex.eu

    keraborigin.eu

    ryqecolijet.eu

    lymylorozig.eu

    tunujolavez.eu

    xubifaremin.eu

    puvopalywet.eu

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Simda family
  • simda

    Simda is an infostealer written in C++.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Modifies WinLogon 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1a93dc71375d68eaa801301fd56bb8ec.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1a93dc71375d68eaa801301fd56bb8ec.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • Modifies WinLogon
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1972-0-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1972-1-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/1972-2-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/1972-4-0x00000000027F0000-0x00000000028A2000-memory.dmp

    Filesize

    712KB

  • memory/1972-5-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1972-6-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-10-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-8-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-70-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-80-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-120-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-119-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-118-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-116-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-117-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-115-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-114-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-113-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-112-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-111-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-110-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-109-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-108-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-106-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-105-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-104-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-103-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-101-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-100-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-99-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-98-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-97-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-96-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-95-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-94-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-92-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-91-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-90-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-89-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-88-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-86-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-85-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-84-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-83-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-82-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-81-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-79-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-78-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-77-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-76-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-75-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-74-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-73-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-72-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-71-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-69-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-107-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-68-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-102-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-67-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-93-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-66-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-87-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-65-0x00000000029B0000-0x0000000002A68000-memory.dmp

    Filesize

    736KB

  • memory/1972-143-0x000000007FDE0000-0x000000007FE49000-memory.dmp

    Filesize

    420KB

  • memory/1972-144-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB